Orbital entangled antiferromagnetoc order and spin-orbit-distortion exciton in $\mathrm{S}{\mathrm{r}}_2\mathrm{V}{\mathrm{O}}_4$

Shubhajyoti Mohapatra, Dheeraj Kumar Singh, Rajyavardhan Ray +2

With electron filling $n=1$ in the $\mathrm{S}{\mathrm{r}}_2\mathrm{V}{\mathrm{O}}_4$ compound, the octahedrally coordinated $t_{2g}$ orbitals are strongly active due to tetragonal distortion induced crystal fiel…